Hardware Spec Index

Novexa PW-1913 Ultra 1000W 80 PLUS Platinum SFX Power Supply

Power Supplies · Novexa · SKU PW1913-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,419 (Power Supplies scale)
Category rank#49,624
Street price$219
Power1000 W (rated)
Performance per dollar11.05
Released2020

Specifications

BrandNovexa
ModelNovexa PW-1913 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-1640 Plus 1000W 80 PLUS Gold ATX Power Supply2,222$209Compare
Novexa PW-9791 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,427$89Compare
Vantrel PW-3394 XT 1000W 80 PLUS Gold SFX Power Supply2,085$219Compare
Caldera PW-2330 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,887$359Compare
Zephyra PW-2172 Ultra 850W 80 PLUS Gold ATX Power Supply1,296$79Compare
Teralux PW-5615 Prime 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,793$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1913 Ultra 1000W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/9506946 (accessed 2026-10-19).